| Identification Data |
| Common Name | |
| Constellation | Capricornus |
| Star Name | 4 Cap |
| Skymap Number | 20180004 |
| Henry Draper (HD) Number | 192879 |
| Harvard Revised (HR) Number | 7748 |
| SAO Number | 189114 |
| Durchmusterung (DM) Number | BD-22 5384 |
Washington Double Stars (WDS) Number
|
|
| Positional Data |
| Position and Proper Motion (PPM) Number | 270945 |
| Right Ascension (RA) J2000 | 20h 18m 1.397s |
| Declination (Dec) J2000 | -21° 48' 35.857" |
| Position Uncertainty | 0.0119s |
| Proper Motion in RA (J2000)/cos(Dec) | +0.00254 |
| Proper Motion in Dec (J2000) | -0.024766 |
| Radial Velocity | -018.3km s-1 |
| Trigonometric Parallax | +0.00955s |
| Trigonometric Parallax Uncertainty | 0.00087s |
| GCI Unit Vector in X (J2000) | 0.525941 |
| GCI Unit Vector in Y (J2000) | -0.765083 |
| GCI Unit Vector in Z (J2000) | -0.371529 |
| Galactic Longitude | 21.51° |
Galactic Latitude
| -28.31°
|
| Observational Data |
| Observed Visual Magnitude (V) | 5.86 |
| Derived Visual Magnitude | |
| Derived Visual Magnitude or Observed Visual Magnitude Uncertainty | 0.003 |
| Observed B Magnitude | 6.85 |
| Observed B-V Colour | +0.994 |
| Observed B Magnitude or (B-V) Magnitude Uncertainty | 0.004 |
| Observed U Magnitude | |
| Observed U-B Colour | |
| Observed U Magnitude or (U-B) Magnitude Uncertainty | |
| Observed Photovisual Magnitude | 6.0 |
| Observed Photographic Magnitude | |
| Morgan Keenan (MK) Spectral Type | K0III |
| One-Dimensional Spectral Class | K0 |
| Position Angle | |
| Year of Observation | AD |
